4434123628 has 12 divisors (see below), whose sum is σ = 8465145192. Its totient is φ = 2015510720.

The previous prime is 4434123619. The next prime is 4434123641. The reversal of 4434123628 is 8263214344.

It is a super-3 number, since 3×4434123628³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50387725 + ... + 50387812.

It is an arithmetic number, because the mean of its divisors is an integer number (705428766).

Almost surely, 2^4434123628 is an apocalyptic number.

It is an amenable number.

4434123628 is a deficient number, since it is larger than the sum of its proper divisors (4031021564).

4434123628 is a wasteful number, since it uses less digits than its factorization.

4434123628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100775552 (or 100775550 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The square root of 4434123628 is about 66589.2155532711. The cubic root of 4434123628 is about 1642.8677303860.

The spelling of 4434123628 in words is "four billion, four hundred thirty-four million, one hundred twenty-three thousand, six hundred twenty-eight".